| Not Yet Recruiting | Radiographic Stability of Hip Prosthesis Prior to Revision Surgery NCT06924567 | Georgios Tsikandylakis, MD PhD | — |
| Not Yet Recruiting | Knee-hip Surgery Wait-list Support Program NCT06575621 | Nova Scotia Health Authority | N/A |
| Not Yet Recruiting | PENG vs L-ESPB With S-ESPB for Analgesia in Total Hip Arthroplasty NCT07180979 | Poznan University of Medical Sciences | Phase 4 |
| Recruiting | Pericapsular Nerve Group (PENG) Block Combined With Lateral Femoral Cutaneous Nerve (LFCN) Block or Wound Infi NCT07284615 | Ospedale Edoardo Bassini | N/A |
| Not Yet Recruiting | CoCrMo LOCK Bipolar Femoral Heads FU NCT06885359 | Limacorporate S.p.a | — |
| Not Yet Recruiting | Cryoneurolysis in Patients Awaiting Total Hip and Knee Arthroplasty NCT06942078 | University of Calgary | N/A |
| Completed | PENG Block Optimization: Volume and Dexamethasone Effects NCT07023120 | Poznan University of Medical Sciences | Phase 4 |
| Recruiting | PENG With LFCB vs. ESP Blocks for Pediatric Hip Surgery NCT07023094 | Poznan University of Medical Sciences | Phase 4 |
| Completed | NLR and PLR Levels Following PENG Block in Hip Arthroplasty NCT07023107 | Poznan University of Medical Sciences | Phase 4 |
| Completed | The Effect of Dexamethasone Administration Route on Pain and Inflammatory Response in PENG Block for Total Hip NCT06789328 | Poznan University of Medical Sciences | Phase 4 |
| Completed | Dexamethasone for ESPB in Total Hip Arthroplasty NCT06789042 | Poznan University of Medical Sciences | Phase 4 |
| Active Not Recruiting | Sexual Counseling's Impact on Hip Replacement Patients' Sexual Function and Quality of Life: a PLISSIT Model S NCT06017128 | Istanbul Medeniyet University | N/A |
| Recruiting | Clinical Evaluation and Cost-effectiveness Analysis of 3D Digital Surgery in Traumatology NCT06603831 | Corporacion Parc Tauli | N/A |
| Recruiting | Pericapsular Nerve Block Versus Intrathecal Morphine for Analgesia After Primary Hip Arthroplasty NCT06317870 | Centre Hospitalier Universitaire Vaudois | N/A |
| Completed | Dexamethasone for PENG Block in Total Hip Arthroplasty NCT06470139 | Poznan University of Medical Sciences | Phase 4 |
| Recruiting | Polyethylene Wear Particle Analysis of THA NCT06432543 | Osaka Metropolitan University | — |
| Completed | Superiority Randomized Controlled Trial of Ultrasound-guided PENG Block Compared to Surgical Infiltration in t NCT06257160 | CHU de Reims | N/A |
| Recruiting | Dexamethasone vs. Dexmedetomidine for ESPB in Pain Management After Hip Arthroplasty NCT06233604 | Poznan University of Medical Sciences | Phase 4 |
| Recruiting | Marrow Cellution™ vs. Traditional BMA Harvest Project NCT06388993 | Ohio State University | N/A |
| Recruiting | Restoration Anatomic Acetabular Shell Revision Study NCT05591859 | Stryker Orthopaedics | N/A |
| Completed | Immersive VR for Female Orthopaedic Rehabilitation NCT06506760 | Wroclaw University of Health and Sport Sciences | N/A |
| Recruiting | Routine Use of Negative Pressure Wound Therapy THR TKR RCT NCT06181097 | Chinese University of Hong Kong | N/A |
| Completed | Comparison of PENG Associated with LFCN Block Versus FICB for Multimodal Analgesic Management in THA NCT06147401 | Ospedale Edoardo Bassini | N/A |
| Completed | Erector Spinae vs. PENG Block for Total Hip Arthroplasty NCT06083428 | Poznan University of Medical Sciences | Phase 4 |
| Unknown | Ambispective Study to Assess the Safety and the Performance of SAGITTA EVL R Stem NCT06096155 | Societe dEtude, de Recherche et de Fabrication | — |
| Unknown | Quality of Life, Functional Outcomes and Costs in Hip Arthroplasty NCT05882656 | I.M. Sechenov First Moscow State Medical University | — |
| Recruiting | Hip Prospective Study NCT05956236 | Societe dEtude, de Recherche et de Fabrication | — |
| Completed | Safety of Ibuprofen After Major Orthopaedic Surgeries NCT05575700 | Naestved Hospital | Phase 4 |
| Completed | Ambispective Study Evaluating the Clinical Results of SAGITTA EVL R Revision Stems NCT06096168 | Societe dEtude, de Recherche et de Fabrication | — |
| Recruiting | Interest of a Highly Cross-linked Polyethylene Acetabular Component Doped With Vitamin E in Total Hip Arthropl NCT05175300 | GCS Ramsay Santé pour l'Enseignement et la Recherche | N/A |
| Unknown | Effect of Surgical Approach on Postoperative Bleeding in Patien Arthroplasty NCT06308003 | I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio | — |
| Recruiting | PROMIS Evaluation Study NCT05734651 | Bezirkskrankenhaus St. Johann in Tirol | — |
| Unknown | Subsidence of Cementless Stem Following Arthroplasty for Fracture Neck of Femur NCT05670717 | Assiut University | — |
| Completed | PENG and LFCN Block Versus FIC Block for Multimodal Analgesia After Total Hip Replacement Surgery: a Retrospec NCT05916209 | Ospedale Edoardo Bassini | — |
| Completed | Optimizing Cerebral Autoregulation During Surgery NCT05308290 | Johns Hopkins University | N/A |
| Recruiting | Anterior Iliopsoas Muscle Space Block Versus Supra-iliac Anterior Quadratus Lumborum Block in Total Hip Arthro NCT05556759 | Zagazig University | N/A |
| Recruiting | Optimized MRI of Patients With Hip Arthroplasty NCT04875884 | NYU Langone Health | N/A |
| Completed | PENG Block Plus Lateral Femoral Cutaneous Nerve Block for Posterolateral-approached Total Hip Arthroplasty NCT05432011 | Campus Bio-Medico University | N/A |
| Active Not Recruiting | Nexus Evaluation Primary Trident II Uncemented Shell NCT05366712 | NHS Lothian | N/A |
| Completed | Iliopsoas Plane Block vs PENG Block for Hip Arthroplasty NCT05397145 | Medipol University | N/A |
| Completed | Preoperative Acupuncture for Total Knee or Hip Arthroplasty NCT06099223 | Hartford Hospital | N/A |
| Withdrawn | Pericapsular Nerve Group Block (PENG) for Hip Surgery NCT05118620 | University of California, San Diego | Phase 4 |
| Active Not Recruiting | Post Market Clinical Follow-up of EUROSCUP Fixe Acetabular Cup NCT05142462 | EUROS | — |
| Completed | Rectal Temperature Measurement in Detecting Hypothermia During Hip Arthroscopy NCT05396924 | Ankara City Hospital Bilkent | N/A |
| Withdrawn | Fascia Iliaca Compartment Block and PENG Block for Hip Arthroplasty NCT05030688 | Medipol University | N/A |
| Unknown | ESP Block vs FIB in Patients Undergoing Hip Arthroplasty NCT05015517 | Cairo University | N/A |
| Completed | Comparıson Of PENG Block wıth Intra-articular And Quadratus Lumborum Block İn Primary Total Hip Arthroplasty NCT05003544 | Karaman Training and Research Hospital | N/A |
| Completed | Revision LR Femoral Stem for Hip Replacement NCT05810584 | Limacorporate S.p.a | — |
| Active Not Recruiting | Post Market Clinical Follow-up of Dual-mobility Acetabular Cup EUROSCUP MOBILE NCT04993638 | EUROS | — |
| Unknown | Clinical Follow-up of Hip Arthroplasty: A Cross-section and Longitudinal Study NCT04886570 | Taipei Veterans General Hospital, Taiwan | — |
| Active Not Recruiting | Post Market Clinical Follow-up of EUROSTEM Femoral Stem NCT04995822 | EUROS | — |
| Completed | The Impact of COVID-19 Pandemic on Hip and Knee Replacement NCT04883788 | Istituto Ortopedico Rizzoli | — |
| Completed | Iron and Vitamin Supplementation in Hip/Knee Surgery NCT04880499 | I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio | N/A |
| Completed | Robot Assisted Total Hip Arthroplasties NCT05947734 | Peking University Third Hospital | N/A |
| Unknown | A Randomized Controlled Trial for Patients Underwent Total Hip Arthroplasties Assisted by Surgical Navigation NCT04711720 | Peking University Third Hospital | N/A |
| Unknown | Mid-Term Natural Course Postoperative of Crowe Type III-IV Hip Dysplasia NCT05149729 | Bezmialem Vakif University | N/A |
| Completed | Cardiac Index and General Anesthesia Without Opioid. NCT05446623 | Centre Hospitalier de Montauban | Phase 2 / Phase 3 |
| Recruiting | The Pericapsular Nerve Block in Total Hip Arthroplasty NCT04729686 | LifeBridge Health | Phase 4 |
| Active Not Recruiting | Assessment of Safety and Performances of HYPE SCS Stem Associated to NOVAE Sunfit TH Acetabular Cup in Hip Art NCT05524363 | Societe dEtude, de Recherche et de Fabrication | — |
| Completed | Quadratus Lumborum Type 2 as Chronic Hip Pain Treatment NCT04438265 | Hospital Medina del Campo | — |
| Completed | Observational Ambispective Study on HYPE Cups Associated With HIPER Liner NCT06465940 | Societe dEtude, de Recherche et de Fabrication | — |
| Unknown | Analysis of the Cost-Effectiveness of Same-day Discharge Surgery for Primary Total Hip Arthroplasty NCT04900181 | Union Hospital, Tongji Medical College, Huazhong University of Science and Technology | N/A |
| Completed | PENG Block for Total Hip Arthroplasty NCT05944380 | Poznan University of Medical Sciences | Phase 4 |
| Completed | Pericapsular Nerve Group Block for Total Hip Arthroplasty NCT04295408 | University Tunis El Manar | N/A |
| Unknown | Comparative Study of Minimally Invasive Surgical Approaches for Total Hip Arthroplasty NCT04311125 | National and Kapodistrian University of Athens | N/A |
| Completed | PENG Block Combined to Wound Infiltration for Hip Replacement NCT04306133 | Campus Bio-Medico University | N/A |
| Completed | Effect of Combinations of Paracetamol, Ibuprofen, and Dexamethasone on Patient-Controlled Morphine Consumption NCT04123873 | Naestved Hospital | Phase 4 |
| Completed | SMART Dressing for Hypertrophic Scar Treatment Post-Total Knee/Hip Arthroplasty NCT03849274 | Chinese University of Hong Kong | EARLY_Phase 1 |
| Completed | Balance in Patients With Ectopic Bone Tissue After Total Hip Replacement NCT05218954 | Medical University of Warsaw | — |
| Unknown | Patient-Specific Techniques for Hip Replacement NCT03975673 | Centre de l'arthrose, Paris | N/A |
| Completed | Periarticular Injection Versus Peripheral Nerve Block in Total Hip Arthroplasty NCT03977454 | Yale University | Phase 2 |
| Completed | The Effect of Oral Carbohydrate Solution on Anxiety and Comfort in Patients Undergoing Hip Arthroplasty NCT05134207 | Nevsehir Haci Bektas Veli University | N/A |
| Unknown | Effect of Vitamin D Status and Repletion on Postoperative Total Joint Arthroplasty Complications NCT04229368 | Brigham and Women's Hospital | N/A |
| Completed | Improving Quality Based on the Joint Registry NCT04055103 | Leiden University Medical Center | N/A |
| Terminated | Hemoglobin Optimization to Prevent Transfusion and Adverse Events in Perioperative Patients With Iron Restrict NCT03528564 | Unity Health Toronto | Phase 2 |
| Completed | Assessment of the Safety and the Performance of the SAGITTA EVL R Stems in Hip Arthroplasties NCT05153473 | Societe dEtude, de Recherche et de Fabrication | — |
| Completed | Nutritional Status and Its Modifications After Hip Replacement NCT03981354 | I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio | — |
| Completed | Comparison of Three Different Sitting Positions for Performing Combined Spinal-Epidural Anesthesia NCT03541798 | Diskapi Teaching and Research Hospital | N/A |
| Terminated | The Use of Lumbar Erector Spinae Plane Block for Hip Arthroplasty at the L4 Interspace NCT03801863 | Montefiore Medical Center | — |
| Completed | Impact of Opioid Free Anesthesia on Outcome After Hip Arthroplasty by Direct Anterior Approach. NCT03663426 | AZ Sint-Jan AV | N/A |
| Unknown | Comparison Between the Analgesic Efficacy of Erector Spinae Plane Block and Psoas Compartment Block in Hip Sur NCT03904095 | TC Erciyes University | N/A |
| Completed | Iron Supplementation in Hip/Knee Surgery NCT04078880 | I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio | N/A |
| Withdrawn | Comparison of Direct Anterior and Posterior Surgical Approaches in Regards to the Patient' Physical Characteri NCT03472755 | Centre Hospitalier Universitaire, Amiens | N/A |
| Unknown | Analysis of Influencing Factors and Construction of Prediction Models of Artificial Joint Replacement in China NCT05170321 | Xiangya Hospital of Central South University | — |
| Active Not Recruiting | Prospective and Obsevational Study of Total Hip Prothesis: HYPE Stem NCT05560022 | Societe dEtude, de Recherche et de Fabrication | — |
| Active Not Recruiting | Assessment of Safety and Performances of HYPE Stems Associated to a SERF Acetabular Cup in Hip Arthroplasty (2 NCT05524350 | Societe dEtude, de Recherche et de Fabrication | — |
| Completed | SuperPath Versus Posterior Approach for THA NCT05147207 | Queen's University | Phase 4 |
| Unknown | Lumbar Plexus-sciatic Nerve Block With Sevoflurane on Cognitive Function in Elderly Patients After Hip Arthrop NCT03162861 | Qinghai University | N/A |
| Completed | Patient Blood Management Program in Total Hip or Total Knee Arthroplasty NCT04137484 | University Hospital, Montpellier | — |
| Completed | Topical Tranexamic Acid (TXA) in Joint Arthroplasty NCT01937559 | The Hawkins Foundation | Phase 4 |
| Completed | Comparative Analysis of Radiotherapeutic and Medical Procedures for the Prophylaxis of Heterotopic Ossificatio NCT06251349 | University of Jena | — |
| Completed | Gluteus Maximus Transfer Following THA Does Not Improve Abductor Strength NCT04798742 | Göteborg University | N/A |
| Completed | Prediction of the Collapse of Necrotic Femoral Head Using Computed Tomography Scan and X-ray Before Hip Arthro NCT03351153 | Hebei Medical University Third Hospital | N/A |